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Title: Rotationally symmetric solutions of the Landau-Lifshitz and diffusion equations

Abstract

The problem of isotropic conducting ferromagnetic film subject to in-plane circular polarized magnetic fields is discussed. This problem requires simultaneous solution of diffusion and Landau-Lifshitz equations. It is observed that the mathematical formulation of the problem is invariant with respect to rotations in the film plane. By exploiting this invariance, the rotationally symmetric solutions of the Landau-Lifshitz equation coupled with the diffusion equation are obtained and examined. (c) 2000 American Institute of Physics.

Authors:
 [1];  [2];  [1]
  1. Department of Electrical and Computer Engineering, University of Maryland, College Park, Maryland 20742 (United States)
  2. IEN Galileo Ferraris, Corso M. d'Azeglio 41, I-10125 Torino, (Italy)
Publication Date:
OSTI Identifier:
20216238
Resource Type:
Journal Article
Journal Name:
Journal of Applied Physics
Additional Journal Information:
Journal Volume: 87; Journal Issue: 9; Other Information: PBD: 1 May 2000; Journal ID: ISSN 0021-8979
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; FERROMAGNETIC MATERIALS; THIN FILMS; DIFFUSION; MAGNETIC CIRCULAR DICHROISM; ANALYTICAL SOLUTION; THEORETICAL DATA

Citation Formats

Mayergoyz, I. D., Bertotti, G., and Serpico, C. Rotationally symmetric solutions of the Landau-Lifshitz and diffusion equations. United States: N. p., 2000. Web. doi:10.1063/1.373388.
Mayergoyz, I. D., Bertotti, G., & Serpico, C. Rotationally symmetric solutions of the Landau-Lifshitz and diffusion equations. United States. doi:10.1063/1.373388.
Mayergoyz, I. D., Bertotti, G., and Serpico, C. Mon . "Rotationally symmetric solutions of the Landau-Lifshitz and diffusion equations". United States. doi:10.1063/1.373388.
@article{osti_20216238,
title = {Rotationally symmetric solutions of the Landau-Lifshitz and diffusion equations},
author = {Mayergoyz, I. D. and Bertotti, G. and Serpico, C.},
abstractNote = {The problem of isotropic conducting ferromagnetic film subject to in-plane circular polarized magnetic fields is discussed. This problem requires simultaneous solution of diffusion and Landau-Lifshitz equations. It is observed that the mathematical formulation of the problem is invariant with respect to rotations in the film plane. By exploiting this invariance, the rotationally symmetric solutions of the Landau-Lifshitz equation coupled with the diffusion equation are obtained and examined. (c) 2000 American Institute of Physics.},
doi = {10.1063/1.373388},
journal = {Journal of Applied Physics},
issn = {0021-8979},
number = 9,
volume = 87,
place = {United States},
year = {2000},
month = {5}
}